# Connection between ellipse and circle

**URL:** <https://discourse.shapr3d.com/t/connection-between-ellipse-and-circle/33618>\
**Category:** Modeling Questions\
**Created:** [September 6, 2024, 3:27pm UTC](https://discourse.shapr3d.com/t/connection-between-ellipse-and-circle/33618 "2024-09-06T15:27:58Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![rasmit](https://avatars.discourse-cdn.com/v4/letter/r/c4cdca/32.png) [@rasmit](https://discourse.shapr3d.com/u/rasmit)\
**Post date:** [September 6, 2024, 3:27pm UTC](https://discourse.shapr3d.com/t/connection-between-ellipse-and-circle/33618/1 "2024-09-06T15:27:58Z")

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Hello, I am trying to form an intake tube in my front fog light and so i need to create a wall here to make this tapered pipe that will take it from the foglight ellipse dimensions (48mm radius x 43.5mm radius) to 3” intake piping (37.5mm radius circle). I hope this makes sense thank you in advance for advice.

 ![IMG_0021](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/1/f/1f6be52800fe62de19799a483da8a05d0d802a90.jpeg)

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**Author:** ![Oregonerd](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/oregonerd/32/8012_2.png) [@Oregonerd](https://discourse.shapr3d.com/u/Oregonerd)\
**Post date:** [September 6, 2024, 3:52pm UTC](https://discourse.shapr3d.com/t/connection-between-ellipse-and-circle/33618/2 "2024-09-06T15:52:44Z")

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Loft the ellipse to the circle or vice versa. Draw a circle and the ellipse and then use the move tool to move one or the other to the desired depth and then loft them. Then use the shell tool.

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<div class="post-metadata">

**Author:** ![rasmit](https://avatars.discourse-cdn.com/v4/letter/r/c4cdca/32.png) [@rasmit](https://discourse.shapr3d.com/u/rasmit)\
**Post date:** [September 6, 2024, 4:44pm UTC](https://discourse.shapr3d.com/t/connection-between-ellipse-and-circle/33618/3 "2024-09-06T16:44:10Z")

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thank you i’ve got it formed now i appreciate it